physical properties:
Molecular weight
...................................................................... 52.02
Boiling point (° C) ...........................................................................
-53.15
Liquid Density [25 ° C] (g / cm3)
................................................ 0.960
Vapor Pressure [25 ° C] (MPa)
........................................... 1.702
Critical temperature (° C)
............................................... 78.25
Critical pressure (MPa)
.......................................................... 5.808
Critical density (g / cm3)
.......................................................... 0.430
Evaporation potential at boiling
point (KJ / Kg) ................................................... 390.5
Solubility in water [25 ° C] (W%)
.................................. 0.440
Specific heat [liquid, 25 ° C] (KJ /
Kg · ° C) ........................................ 2.35
Ozone depleting potential (ODP)
...................................................... 0
Global Warmer Coefficient (GWP)
.................................................... 0.11
■
No. |
Indicator name |
Excellent product |
First Grade |
||
1 |
Exterior |
Colorless transparent no smell |
Colorless and transparent |
||
2 |
|
99.9 |
99.6 |
||
3 |
|
0.001 |
0.002 |
||
4 |
|
0.00001 |
0.0001 |
||
5 |
|
0.01 |
0.01 |
||
6 |
|
1.5 |
1.5 |
■ Usage:
R32 can be used as a refrigerant, is
an important component of the mixed refrigerant R407C, R410A, to replace
HCFC-22.
■ Packaging, storage:
Cylinder or tank container. Filling coefficient
not more than 0.75KG / L.
Must be stored in a cool, dry and
ventilated place to avoid the sun and rain.